Results 11 to 20 of about 2,729,180 (338)

Graphene filled polymer nanocomposites [PDF]

open access: yesJ. Mater. Chem., 2011
Graphene has attracted the attention of a growing number of scientists from several disciplines due to its remarkable physical properties and chemical functionalisation capabilities. This review presents an overview of graphene/polymer nanocomposites discussing preparation, properties and potential applications.
Verdejo, Raquel   +3 more
openaire   +2 more sources

Barium titanate/polydimethylsiloxane nano/microcomposites fabrication, morphology, dielectric response and functionality

open access: yesIET Nanodielectrics, 2020
Polymer matrix composites with embedded ferroelectric and/or piezoelectric particles, constitute a novel and interesting class of engineering materials. The incorporation of ferroelectric and/or piezoelectric particles within a polymer matrix is expected
Anastasios C. Patsidis
doaj   +1 more source

Performance of silicone rubber composites using boron nitride to replace alumina tri‐hydrate

open access: yesHigh Voltage, 2021
Boron nitride (BN) has attracted increasing attention as a filler using in insulating materials. In this work, by using an equal amount of BN to replace alumina tri‐hydrate (ATH), various SR/BN/ATH composites were prepared, and for comparison, vinyl tri ...
Xin Chen   +6 more
doaj   +1 more source

Formulation and evaluation of ileo-colonic targeted matrix-mini-tablets of Naproxen for chronotherapeutic treatment of rheumatoid arthritis

open access: yesSaudi Pharmaceutical Journal, 2016
In this present research work, the aim was to develop ileo-colonic targeted matrix-mini-tablets-filled capsule system of Naproxen for chronotherapeutic treatment of Rheumatoid Arthritis.
Mohd Abdul Hadi   +2 more
doaj   +1 more source

A study of random resistor-capacitor-diode networks to assess the electromagnetic properties of carbon nanotube filled polymers [PDF]

open access: yes, 2013
We determined the frequency dependent effective permittivity of a large ternary network of randomly positioned resistors, capacitors, and diodes. A linear circuit analysis of such systems is shown to match the experimental dielectric response of single ...
D. Bychanok   +6 more
semanticscholar   +1 more source

Fractal Dimension and Parameters of the Grunasena Polymer Systems with Negative Poissonratio

open access: yesФізика і хімія твердого тіла, 2017
Based on the principles of fractal approach and synergy of structure formation processes modeled in polymer ausketykah based on thermoplastic polyurethane filled with powder of iron (Fe), molybdenum (Mo) and tungsten (W).
T. N. Shevchuk, N. A. Bordjuk
doaj   +1 more source

Tracking, erosion and thermal distribution of micro-AlN + nano-SiO(2) co-filled silicone rubber for high-voltage outdoor insulation

open access: yesHigh Voltage, 2018
Thermal depolymerisation induced tracking and erosion of polymeric insulators is one of the key insulation failure modes and this process adversely affects the reliability of power delivery networks.
Muhammad Tariq Nazir   +5 more
doaj   +1 more source

Modification of polymeric materials for 3D printing of external panels of nanosatellites

open access: yesMATEC Web of Conferences, 2017
The results of mechanical testing of plastic samples, produced by injection molding and 3D printing are shown. Strength properties of filled and non-filled polymers are compared.
Isaeva Dariya   +3 more
doaj   +1 more source

Past and future on nanodielectrics

open access: yesIET Nanodielectrics, 2018
Flexible polymer-matrix nanodielectrics have recently been attracting more attention in the fields of frontier research internationally since the beginning of the 21st century.
Shao-Long Zhong   +3 more
doaj   +1 more source

Polymer-Based Direct Filling Materials [PDF]

open access: yesDental Clinics of North America, 2017
After a brief review of current restorative materials and classifications, this article discusses the latest developments in polymer-based direct filling materials, with emphasis on products and studies available in the last 10 years. This will include the more recent bulk fill composites and self-adhesive materials, for which clinical evidence of ...
openaire   +2 more sources

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